Sample 2056
NavDat sample number 117475 · DACITE
Sample
| Sample ID | 2056 |
|---|---|
| Rock name | DACITE |
| Rock type | PLUTONIC |
| Composition | FELSIC |
| Material | IGNEOUS |
| Comment | Dike, propylitic alteration |
Location
| Latitude | 38.7142 |
|---|---|
| Longitude | -116.853 |
| State / province | Nevada |
Age
| Age (Ma) | Error | Min | Max | Geologic age | Dated by |
|---|---|---|---|---|---|
| 35 | 31.5 | 38.5 |
Analyses
Whole Rock
| Item | Value | Std. dev. | Unit | Method |
|---|---|---|---|---|
| SIO2 | 63.48 | WT% | UNKNOWN | |
| TIO2 | 0.9 | WT% | UNKNOWN | |
| AL2O3 | 17.84 | WT% | UNKNOWN | |
| FEOT | 4.29 | WT% | UNKNOWN | |
| MNO | 0.06 | WT% | UNKNOWN | |
| MGO | 1.52 | WT% | UNKNOWN | |
| CAO | 4.89 | WT% | UNKNOWN | |
| NA2O | 3.66 | WT% | UNKNOWN | |
| K2O | 3.09 | WT% | UNKNOWN | |
| P2O5 | 0.27 | WT% | UNKNOWN | |
| LOI | 1.57 | WT% | UNKNOWN | |
| S | 0.01 | WT% | UNKNOWN | |
| BA | 2170 | PPM | UNKNOWN | |
| LA | 42.2 | PPM | UNKNOWN | |
| CE | 79.6 | PPM | UNKNOWN | |
| RB | 77 | PPM | UNKNOWN | |
| SR | 724 | PPM | UNKNOWN | |
| Y | 17.3 | PPM | UNKNOWN | |
| ZR | 234 | PPM | UNKNOWN | |
| NB | 12 | PPM | UNKNOWN | |
| TH | 8.9 | PPM | UNKNOWN | |
| GA | 22.8 | PPM | UNKNOWN | |
| CO | 13.4 | PPM | UNKNOWN | |
| CR | 13 | PPM | UNKNOWN | |
| NI | 6.5 | PPM | UNKNOWN | |
| V | 126 | PPM | UNKNOWN | |
| AG | 0.14 | PPM | UNKNOWN | |
| CU | 11.7 | PPM | UNKNOWN | |
| MO | 2.4 | PPM | UNKNOWN | |
| PB | 17.9 | PPM | UNKNOWN | |
| ZN | 84 | PPM | UNKNOWN |